pSinghDelaplex commented on issue #2624:
URL:
https://github.com/apache/logging-log4j2/issues/2624#issuecomment-2137687035
Hi @vy
build.gradle
```
implementation("org.springframework.boot:spring-boot-starter-log4j2")
implementation("org.apache.logging.log4j:log4j-layout-template-json:2.23.1")
```
log4j-spring.yml
```
Configuration:
status: warn
name: Default
monitorInterval: 30
Properties:
property:
- name: log-path
value: "../logs"
Appenders:
Console:
name: Console_Appender
target: SYSTEM_OUT
JsonTemplateLayout:
eventTemplateUri: classpath:EcsLayout.json
eventTemplateAdditionalField:
- key: "message"
value: '{"$resolver": "message", "field": "name"}'
format: "JSON"
RollingFile:
- name: RollingFile_Appender
fileName: ${log-path}/${sys:LOG_FILE}
filePattern:
"${log-path}/${sys:LOG_FILE}.%d{yyyy-MM-dd}T%d{HH-mm-ss}.%i.log"
JsonTemplateLayout:
eventTemplateUri: classpath:EcsLayout.json
eventTemplateAdditionalField:
- key: "message"
value: '{"$resolver": "message", "field": "name"}'
format: "JSON"
Policies:
SizeBasedTriggeringPolicy:
size: 20 MB
DefaultRollOverStrategy:
Delete:
basePath: ${log-path}
maxDepth: 1
IfFileName:
glob: "${sys:LOG_FILE}.*.log"
IfAccumulatedFileCount:
exceeds: 10
Loggers:
Root:
level: all
AppenderRef:
- ref: Console_Appender
level: info
- ref: RollingFile_Appender
level: info
Logger:
- name: org.springframework.web.servlet.DispatcherServlet
level: all
additivity: false
AppenderRef:
- ref: Console_Appender
- ref: RollingFile_Appender
```
EcsLayout.json
```
{
"@timestamp": {
"$resolver": "timestamp",
"pattern": {
"format": "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'",
"timeZone": "UTC"
}
},
"ecs.version": "1.2.0",
"log.level": {
"$resolver": "level",
"field": "name"
},
"message": {
"$resolver": "message",
"stringified": false
},
"process.thread.name": {
"$resolver": "thread",
"field": "name"
},
"log.logger": {
"$resolver": "logger",
"field": "name"
},
"labels": {
"$resolver": "mdc",
"flatten": true,
"stringified": true
},
"tags": {
"$resolver": "ndc"
},
"error.type": {
"$resolver": "exception",
"field": "className"
},
"error.message": {
"$resolver": "exception",
"field": "message"
},
"error.stack_trace": {
"$resolver": "exception",
"field": "stackTrace",
"stackTrace": {
"stringified": true
}
}
}
```
example of how the formatted log event should look like?
{
"@timestamp": "2024-05-26T10:52:56.100Z", "ecs.version":
"1.2.0","log.level": "INFO", "message": {"appId":"1234", "action":"Payment
Received"}, "process.thread.name":
"http-nio-0.0.0.0-59078-exec-1","log.logger": "com.example"
}
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